Package org.datanucleus.store.rdbms.mapping.oracle

Package containing mappings for Oracle datastores, extending on the mappings found in packages org.datanucleus.store.mapped.mapping and org.datanucleus.store.rdbms.mapping.

See: Description

Package org.datanucleus.store.rdbms.mapping.oracle Description

Package containing mappings for Oracle datastores, extending on the mappings found in packages org.datanucleus.store.mapped.mapping and org.datanucleus.store.rdbms.mapping. The typical issue with Oracle is that to store a BLOB you have to INSERT using "EMPTY_BLOB()" and then have a postInsert() step that retrieves the "EMPTY_BLOB" and updates it directly. Totally contrary to the idea of having a "standard" JDBC API and strangely its only Oracle that needs such drugs to perform basic things.

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